The Peterbilt 387 Front Side Fairing is a practical and beneficial product designed to enhance the appearance and functionality of your Peterbilt 387 truck. Made from paintable fiberglass, this fairing is a perfect fit for most Peterbilt 387 models. With its sleek design and durable construction, it not only adds a touch of style to your truck but also improves aerodynamics and fuel efficiency. Sold individually, this fairing is a cost-effective solution for truck owners looking to optimize their vehicle's performance.